The co-ordinated action that was taken earlier this year with the United States and France was not about intervening in a civil war or regime change; it was a discrete action to degrade chemical weapons and deter their use by the Syrian regime in order to alleviate humanitarian suffering. Our position on the Assad regime’s use of chemical weapons is unchanged. As we have demonstrated, we will respond appropriately to any further use by the Syrian regime of chemical weapons, which have had such devastating humanitarian consequences for the Syrian population. The right hon. Lady may recall that there are circumstances, depending on the nature of any attack, in which the United Kingdom Government need to move swiftly and to keep in mind, as their utmost priority, the safety of those personnel involved in a mission. I am not prepared to say at this stage what the United Kingdom’s detailed reaction might be or to give any timescale, because the importance of responding appropriately, quickly and with the safety of personnel in mind will be uppermost in the mind of the United Kingdom.